release/src/router/usbmodeswitch/usb_modeswitch.h

   1 /*
   2   This file is part of usb_modeswitch, a mode switching tool for controlling
   3   flip flop (multiple device) USB gear
   4
   5   Version 1.2.6, 2013/06/02
   6   Copyright (C) 2007 - 2013  Josua Dietze
   7
   8   Config file parsing stuff borrowed from Guillaume Dargaud
   9   (http://www.gdargaud.net/Hack/SourceCode.html)
  10
  11   This program is free software; you can redistribute it and/or modify
  12   it under the terms of the GNU General Public License as published by
  13   the Free Software Foundation; either version 2 of the License, or
  14   (at your option) any later version.
  15
  16   This program is distributed in the hope that it will be useful,
  17   but WITHOUT ANY WARRANTY; without even the implied warranty of
  18   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19   GNU General Public License for more details:
  20
  21   http://www.gnu.org/licenses/gpl.txt
  22
  23 */
  24
  25
  26 #include <stdlib.h>
  27 #include <libusb.h>
  28
  29 void readConfigFile(const char *configFilename);
  30 void printConfig();
  31 int switchSendMessage();
  32 int switchConfiguration();
  33 int switchAltSetting();
  34 void switchHuaweiMode();
  35 void switchSierraMode();
  36 void switchGCTMode();
  37 int switchKobilMode();
  38 int switchQisdaMode();
  39 void switchQuantaMode();
  40 int switchSequansMode();
  41 int switchActionMode();
  42 int switchSonyMode();
  43 int switchCiscoMode();
  44 int detachDriver();
  45 int checkSuccess();
  46 int sendMessage(char* message, int count);
  47 int write_bulk(int endpoint, char *message, int length);
  48 int read_bulk(int endpoint, char *buffer, int length);
  49 void release_usb_device(int dummy);
  50 struct libusb_device* search_devices( int *numFound, int vendor, int product, char* productList,
  51         int targetClass, int configuration, int mode);
  52 int find_first_bulk_output_endpoint(struct libusb_device *dev);
  53 int find_first_bulk_input_endpoint(struct libusb_device *dev);
  54 int get_current_configuration(struct libusb_device_handle* devh);
  55 int get_interface_class(struct libusb_config_descriptor *cfg, int ifcNumber);
  56 char* ReadParseParam(const char* FileName, char *VariableName);
  57 int hex2num(char c);
  58 int hex2byte(const char *hex);
  59 int hexstr2bin(const char *hex, char *buffer, int len);
  60 void printVersion();
  61 void printHelp();
  62 int readArguments(int argc, char **argv);
  63 void deviceDescription();
  64 int deviceInquire();
  65 void resetUSB();
  66 void release_usb_device(int dummy);
  67 int findMBIMConfig(int vendor, int product, int mode);
  68
  69
  70 // Boolean
  71 #define  and     &&
  72 #define  or      ||
  73 #define  not     !
  74
  75 // Bitwise
  76 #define  bitand  &
  77 #define  bitor   |
  78 #define  compl   ~
  79 #define  xor     ^
  80
  81 // Equals
  82 #define  and_eq  &=
  83 #define  not_eq  !=
  84 #define  or_eq   |=
  85 #define  xor_eq  ^=
  86
  87 extern char* ReadParseParam(const char* FileName, char *VariableName);
  88
  89 extern char *TempPP;
  90
  91 #define ParseParamString(ParamFileName, Str) \
  92         if ((TempPP=ReadParseParam((ParamFileName), #Str))!=NULL) \
  93                 strcpy(Str, TempPP); else Str[0]='\0'
  94
  95 #define ParseParamInt(ParamFileName, Int) \
  96         if ((TempPP=ReadParseParam((ParamFileName), #Int))!=NULL) \
  97                 Int=atoi(TempPP)
  98
  99 #define ParseParamHex(ParamFileName, Int) \
 100         if ((TempPP=ReadParseParam((ParamFileName), #Int))!=NULL) \
 101                 Int=strtol(TempPP, NULL, 16)
 102
 103 #define ParseParamFloat(ParamFileName, Flt) \
 104         if ((TempPP=ReadParseParam((ParamFileName), #Flt))!=NULL) \
 105                 Flt=atof(TempPP)
 106
 107 #define ParseParamBool(ParamFileName, B) \
 108         if ((TempPP=ReadParseParam((ParamFileName), #B))!=NULL) \
 109                 B=(toupper(TempPP[0])=='Y' || toupper(TempPP[0])=='T'|| TempPP[0]=='1'); else B=0
 110